CustomUserAttributes.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * 5 * 6 * 7 * The contents of this file are subject to the terms of the Liferay Enterprise 8 * Subscription License ("License"). You may not use this file except in 9 * compliance with the License. You can obtain a copy of the License by 10 * contacting Liferay, Inc. See the License for the specific language governing 11 * permissions and limitations under the License, including but not limited to 12 * distribution rights of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portlet; 24 25 import com.liferay.portal.kernel.log.Log; 26 import com.liferay.portal.kernel.log.LogFactoryUtil; 27 import com.liferay.portal.kernel.util.Randomizer; 28 29 import java.util.Map; 30 31 /** 32 * <a href="CustomUserAttributes.java.html"><b><i>View Source</i></b></a> 33 * 34 * <p> 35 * A separate instance of this class is created every time 36 * <code>renderRequest.getAttribute(PortletRequest.USER_INFO)</code> is called. 37 * It is safe to cache attributes in this instance because you can assume that 38 * all calls to this instance belong to the same user. 39 * </p> 40 * 41 * @author Brian Wing Shun Chan 42 */ 43 public class CustomUserAttributes implements Cloneable { 44 45 public String getValue(String name, Map<String, String> userInfo) { 46 if (name == null) { 47 return null; 48 } 49 50 if (_log.isDebugEnabled()) { 51 String companyId = userInfo.get(UserAttributes.LIFERAY_COMPANY_ID); 52 String userId = userInfo.get(UserAttributes.LIFERAY_USER_ID); 53 54 _log.debug("Company id " + companyId); 55 _log.debug("User id " + userId); 56 } 57 58 if (name.equals("user.name.random")) { 59 String[] names = new String[] {"Aaa", "Bbb", "Ccc"}; 60 61 return names[Randomizer.getInstance().nextInt(3)]; 62 } 63 else { 64 return null; 65 } 66 } 67 68 public Object clone() { 69 return new CustomUserAttributes(); 70 } 71 72 private static Log _log = LogFactoryUtil.getLog(CustomUserAttributes.class); 73 74 }